Rory MacDonald put his money where his mouth is and defeated B.J. Penn in their bout on UFC on Fox 5.
While talking to Joe Rogan after the fight, MacDonald took the microphone and called out a former opponent of his.
That man is the only one to hand him a loss so far in his UFC career. That man, if you haven't already guessed, is former interim welterweight champion, Carlos Condit.
Both men are elite fighters right now in the UFC. Let's take a closer look at three reasons the UFC should match them up for the second time.